Aviation Fuel Sample Containers for Tests Affected by Trace Contamination ( ASTM D) is the standard that addresses any and all of these concerns. Conshohocken, PA , USA, pursuant to license with ASTM International is based on ASTM D − 15, Standard Practice for Aviation. Buy ASTM D PRACTICE FOR AVIATION FUEL SAMPLE CONTAINERS FOR TESTS AFFECTED BY TRACE CONTAMINATION from SAI Global.
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For each flush, the container should be closed and shaken for 1 min and the solvent replaced for the next flush. Create your own user feedback survey. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Enter your account email address to request a password reset: In that case a large additive-containing sample which has been stored for a month or longer to equilibrate additive content should be used as the test fuel.
The final MSEP rating should be within the repeatability limits for the initially obtained value. This practice presents types and preparations d44306 sampling containers found satisfactory for the determination of water separation, copper corrosion, electrical conductivity, thermal stability, lubricity, and trace metal content. We have no amendments or corrections for this standard. Already Subscribed to this document.
New containers should be flushed three times with product being sampled. These materials may have low solubility in hydrocarbons but even at trace levels will adversely affect the properties discussed in this practice.
Consequences of Using the Wrong Oil. ASTM standards are accepted and used in research and development, product testing, quality systems and commercial transactions around the globe. Please first verify your email before subscribing to alerts.
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For each flush the container should be closed and shaken for 1 min awtm the solvent replaced for the next flush. Immediately prior to sample collection, the container should be flushed three times with the sample being collected.
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During this period the samples should be shaken strongly at least once a week. The manual provides a complete explanation of several common procedures used by fuel handlers to assess and protect aviation fuel quality. Lubricant Storage and Handling. For specific warning statements, see 5.
Today, some 12, ASTM standards are used around the world to improve product quality, enhance safety, facilitate market access and trade, and build consumer confidence. A summary of the procedures is found in Table 1. Advice for Improving Oil with Additives. Preparation of Apparatus 6. At the end of storage the sample should be tested for electrical conductivity and water separation.
Measurement significance therefore requires that the sample containers not add or adsorb any materials.
New ASTM Aviation Fuel Manual Now Available
Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard. Proceed to Checkout Continue Shopping. Remember me for one month. You can download and open this file to your own computer but DRM prevents opening this file on another computer, including a networked server.
Similar testing can be applied for other additives aatm properties. This standard is not included in any packages. However, a number of aviation fuel properties are established or affected by trace levels of polar or other compounds. Results obtained on shipped samples may not be a reliable indicator of the fuel’s actual conductivity level.
The water separation rating should decrease by no more than three MSEP units. Add to Alert PDF. Immediate use involves sample storage for periods less than 24 h. NOTE 5 – Although this practice attempts to minimize container effects wherever possible, electrical conductivity tests should be carried out directly on fuel in tankage or by drawing a sample for immediate testing.
These extensive updates make this edition the most up-to-date and accurate reference available for aviation fuels professionals, including fixed base operators, airport service companies, aviation products representatives, purchasers, quality control personnel, fuel system designers, and oil company personnel who handle and distribute jet fuel from refineries at source into aircraft at airports.
Link to Active This link will always route to the current Active version of the standard. For re-cleaning, bottles should be filled with low-conductivity toluene and allowed to soak overnight more than 16 h.
After the last flush is drained, the container should be air dried.